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#1
July 13th, 2004, 05:41 AM
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Change back ground color in javascript
I have written this code in javascript and its not working correctly. The main function of this code is to change background color automatically after certain time. plz tell me what's wrong with that code and this code weill activate when page load.
Here is the Code:- <script language="javascript"> var colours = new Array ("#CC0000","#CC6699","#000000") var Bcolor = 0; var Tcolor = 3; function rotateBG(){ if(document.images) { Bcolor++; if(Bcolor == Tcolor) { Bcolor = 0; } document.bgcolor=colours[Bcolor] setTimeout ("rotateBG()", 3 * 100) } } </script>
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#2
July 15th, 2004, 03:28 AM
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Hi
Try this: Code:
<!doctype html public "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
<title>Change background colour</title>
<script language="JavaScript">
function RotateBG() {
window.setTimeout( "RotateBG()", 3000);
var intRandom = Math.round(Math.random() * 3);
var strColor = "FFFFFF";
if (intRandom == 1) strColor = "CC0000";
if (intRandom == 2) strColor = "CC6699";
if (intRandom == 3) strColor = "000000";
document.bgColor = strColor;
}
</script>
</head>
<body onLoad="RotateBG();">
</body>
</html>
MK
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